From a1a8064169aeda79e3266a2db9cce25e361a86dc Mon Sep 17 00:00:00 2001 From: Waldemar Brodkorb Date: Mon, 20 Mar 2017 18:10:36 +0100 Subject: remove RPC implementation The included RPC implementation is ipv4 only. Other C library projects have either deprecated the internal RPC implementation (GNU C Library) or never implemented such functionality (musl C Library). The latest rpcbind release (0.2.4) checks for libtirpc and does not allow to be build with uClibc-ng RPC without patching. The common use case for RPC nowadays is to use rpcbind together with nfs-utils to provide NFS server or client support to a system. The included RPC implementation does create issues with duplicate symbol failures when statically compiling with RPC enabled. --- libc/inet/rpc/svc_run.c | 87 ------------------------------------------------- 1 file changed, 87 deletions(-) delete mode 100644 libc/inet/rpc/svc_run.c (limited to 'libc/inet/rpc/svc_run.c') diff --git a/libc/inet/rpc/svc_run.c b/libc/inet/rpc/svc_run.c deleted file mode 100644 index 32c4deedb..000000000 --- a/libc/inet/rpc/svc_run.c +++ /dev/null @@ -1,87 +0,0 @@ -/* - * Sun RPC is a product of Sun Microsystems, Inc. and is provided for - * unrestricted use provided that this legend is included on all tape - * media and as a part of the software program in whole or part. Users - * may copy or modify Sun RPC without charge, but are not authorized - * to license or distribute it to anyone else except as part of a product or - * program developed by the user. - * - * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE - * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR - * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE. - * - * Sun RPC is provided with no support and without any obligation on the - * part of Sun Microsystems, Inc. to assist in its use, correction, - * modification or enhancement. - * - * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE - * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC - * OR ANY PART THEREOF. - * - * In no event will Sun Microsystems, Inc. be liable for any lost revenue - * or profits or other special, indirect and consequential damages, even if - * Sun has been advised of the possibility of such damages. - * - * Sun Microsystems, Inc. - * 2550 Garcia Avenue - * Mountain View, California 94043 - */ -/* - * This is the rpc server side idle loop - * Wait for input, call server program. - */ - -#include -#include -#include -#include "rpc_private.h" - -/* used by svc_[max_]pollfd */ - -/* This function can be used as a signal handler to terminate the - server loop. */ -void -svc_exit (void) -{ - free (svc_pollfd); - svc_pollfd = NULL; - svc_max_pollfd = 0; -} - -void -svc_run (void) -{ - int i; - - for (;;) - { - struct pollfd *my_pollfd; - - if (svc_max_pollfd == 0 && svc_pollfd == NULL) - return; - - my_pollfd = malloc (sizeof (struct pollfd) * svc_max_pollfd); - for (i = 0; i < svc_max_pollfd; ++i) - { - my_pollfd[i].fd = svc_pollfd[i].fd; - my_pollfd[i].events = svc_pollfd[i].events; - my_pollfd[i].revents = 0; - } - - switch (i = poll (my_pollfd, svc_max_pollfd, -1)) - { - case -1: - free (my_pollfd); - if (errno == EINTR) - continue; - perror ("svc_run: - poll failed"); - return; - case 0: - free (my_pollfd); - continue; - default: - svc_getreq_poll (my_pollfd, i); - free (my_pollfd); - } - } -} -- cgit v1.2.3